CN210200263U - Billboard convenient for replacing advertising cloth - Google Patents

Abstract

The utility model relates to the field of exhibition hall using equipment, in particular to a billboard convenient for replacing advertising cloth, the mounting plate is of a rectangular plate structure, the mounting plate further comprises a blocking edge, a connecting frame, an ear plate and a connecting piece, the blocking edge is fixed on the side surface of the mounting plate, the length direction of the blocking edge is parallel to the length direction close to the side surface of the mounting plate, the connecting frame is of a rectangular frame structure, the connecting frame is correspondingly placed on the plate surface of the mounting plate and is abutted against the blocking edge, two opposite edges on the connecting frame are mutually flush with two corresponding edges of the mounting plate, two ear plates are arranged, the two ear plates are respectively fixed on the two edges of the connecting frame which are flush with the mounting plate, two connecting pieces are arranged and are both fixed on the plate surface of the mounting plate which is far away from the blocking edge, when the connecting frame is correspondingly placed on the mounting plate, the output ends of the two connecting pieces can be simultaneously inserted on the ear plates. The utility model has the characteristics of be convenient for dismouting advertising cloth, use comparatively convenient on the bill-board.

Description

Billboard convenient for replacing advertising cloth

Technical Field

The utility model relates to an exhibition room service equipment field, in particular to bill-board convenient to change advertising cloth.

Background

At present, due to the advantages of strong practicability and changeability of the billboard, the application of the billboard is not limited to various public places such as squares and roads, and the billboard gradually enters various places such as marketplaces, shops and exhibition halls of sellers for simply introducing the displayed articles.

Present, the bill-board includes mounting panel, advertisement cloth and supporting leg, and under the general condition, the mounting panel is rectangle platelike structure, and the advertisement cloth is fixed on the mounting panel face, has written corresponding literal information on the advertisement cloth, and the supporting leg is provided with four for support the mounting panel, wherein two fix the same one side at the mounting panel, other two articulate on above-mentioned two supporting legs.

Generally, two schemes are adopted for fixing the advertising cloth, one scheme is to fix the advertising cloth by a clamp and clamp the advertising cloth on the advertising board, and the other scheme is to stick the advertising sticker on the advertising board.

The above prior art solutions have the following drawbacks: after the advertising cloth is clamped on the advertising board by the clamp, the clamp can be taken down at will, and the use reliability is not high; after the advertising cloth is adhered to the advertising board, wrinkles are easy to appear, the adhered traces are also required to be cleaned, and the advertising cloth is troublesome to replace when the advertising board is repeatedly used.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a bill-board convenient to change advertising cloth, it has the dismouting advertising cloth of being convenient for on the bill-board, uses comparatively convenient characteristics.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a bill-board convenient to change advertisement cloth, includes the mounting panel, the mounting panel is rectangle platelike structure, still includes fender edge, carriage, otic placode and connecting piece, keep off along fixing on the mounting panel side, keep off the length direction on edge and be close to the length direction of mounting panel side and be parallel to each other, the carriage be the rectangular frame structure, the carriage correspondence is placed on the mounting panel face and the butt is when keeping off on the edge, and relative both sides along flushing each other that correspond with the mounting panel on the carriage, the otic placode is provided with two, and two otic placodes are fixed respectively on the carriage with the mounting panel on flushing both sides along, the connecting piece is provided with two and all fixes on the face that deviates from on keeping off the edge on the mounting panel, when the carriage correspondence was placed on the mounting panel, the output of two connecting pieces can be inserted on the otic placode simultaneously.

Through adopting the above-mentioned technical scheme, during the use, to lay the advertising cloth with mounting panel face size adaptation on the face that the mounting panel deviates from the connecting piece, and one side and fender edge butt of advertising cloth, with one side butt of carriage keep off along last and correspond and place on advertising cloth, correspond the output of two connecting pieces again and insert on two otic placodes, and then the carriage is connected and is set up on the mounting panel, the carriage can be with two connecting pieces and respectively with two otic placodes under the connection effect on the mounting panel with keeping off the butt effect on edge, and then step up advertising cloth between the two, accomplish the installation to advertising cloth, when needs change advertising cloth, take out two otic placodes with the output of two connecting pieces respectively, just can take off advertising cloth, the operation process is simple, and then be convenient for change advertising cloth.

The utility model discloses further set up to: the connecting piece includes buckle closure, apron, baffle, spring and inserted bar, the buckle closure is inside hollow structure, and its one end is the opening end and the other end is the blind end, the apron is fixed at the buckle closure opening end, the portable setting of baffle is in the buckle closure, the spring is compression state and sets up between apron and baffle, the inserted bar wear to establish in proper order on the blind end of buckle closure, baffle and the apron and with baffle fixed connection, the length direction of inserted bar is parallel to each other with the length direction of buckle closure, and the one end that the inserted bar is close to the baffle can be inserted on the otic placode.

Through adopting above-mentioned technical scheme, the one end that the baffle was kept away from to the pulling inserted bar makes the inserted bar drive the baffle and carry out the secondary compression to the spring, when the one end that the inserted bar is close to the baffle was located the mounting panel face, the link can correspond and set up on the mounting panel and the otic placode can correspond with the tip of inserted bar, loosen the inserted bar, spring level promotes the baffle and makes the inserted bar insert on the otic placode, and then the completion is connected the link with the mounting panel, operation process is simple, be convenient for install on the connecting plate to the link, it is comparatively convenient to use.

The utility model discloses further set up to: the inserting rod can be inserted into one end of the ear plate and is provided with an inclined plane, and the end part of the inclined plane with the inserting rod is obliquely arranged towards the buckling cover.

Through adopting above-mentioned technical scheme, simultaneously with the inclined plane of two inserted bar tip towards two otic placodes for the otic placode carries out the butt to the inclined plane of inserted bar, and the inserted bar is to keeping away from the direction of baffle one end and compress the spring, and when the tip of inserted bar corresponds with the through-hole, the spring promotes the baffle and inserts the inserted bar to the through-hole in, and then accomplishes the connection to the connection box, has further simplified the installation to the advertisement cloth, does benefit to the staff and uses.

The utility model discloses further set up to: the inserted bar is arranged into a columnar structure with a rectangular cross section, and the inserted bar is arranged at the position where the closed end of the buckle cover and the cover plate are penetrated and provided with a through hole matched with the cross section of the inserted bar.

Through adopting above-mentioned technical scheme for the inserted bar is worn to establish and can not take place relative rotation in the position department of buckle closure and apron, makes the orientation on inclined plane can remain unchanged throughout and further makes things convenient for the staff to install the connecting frame.

The utility model discloses further set up to: still include the bolt, two otic placode, two connecting piece and two inserted bars all misplace in the horizontal direction and set up, all set up the vertical jack of axis direction on two inserted bars, correspond as two jacks, the one end of bolt is fixed and the pull ring, and the bolt can be inserted in two jacks simultaneously and the pull ring card is on the inserted bar that is located the top.

Through adopting above-mentioned technical scheme, when only a staff changed the advertising cloth, correspond two jacks and insert the bolt in two jacks, and then outside two inserted bars were spacing simultaneously so that the inserted bar can not pushed the mounting panel by the spring, and then the staff can take off the carriage from the mounting panel again.

The utility model discloses further set up to: the plug pin is inserted into the plug rod insertion hole above the plug pin, and the limiting ring is fixed on the plug pin and located below the plug rod.

Through adopting above-mentioned technical scheme, when not using the bolt, the bolt can descend the bolt restriction on the inserted bar in the cooperation of spacing ring and pull ring, avoids the bolt to lose.

The utility model discloses further set up to: the buckle cover is arranged to be of a rectangular hollow structure in cross section.

By adopting the technical scheme, when the buckle cover is fixed on the mounting plate, the side face of the rectangular buckle cover is fixed on the mounting plate, the contact area between the buckle cover and the mounting plate can be enlarged by the side face of the rectangle, and then the buckle cover can be stably and reliably fixed on the mounting plate.

To sum up, the utility model discloses the beneficial technological effect of utensil does:

1. the output ends of the two connecting pieces are correspondingly inserted into the two ear plates by arranging the blocking edges, the connecting frame, the ear plates and the connecting pieces, the connecting frame is connected and arranged on the mounting plate, the advertising cloth is clamped between the connecting frame and the mounting plate, the advertising cloth is mounted, when the advertising cloth needs to be replaced, the output ends of the two connecting pieces are respectively pulled out of the two ear plates, the advertising cloth can be taken down, the operation process is simple, and the advertising cloth is convenient to replace;

2. by arranging the buckle cover, the cover plate, the baffle plate, the spring and the inserted rod, the operation process of connecting the connecting frame and the mounting plate is simple, the connecting frame is convenient to mount on the connecting plate, and the use is more convenient;

3. through setting up the inclined plane, further simplified the installation to the advertising cloth, do benefit to the staff and use.

Drawings

FIG. 1 is a schematic view of a billboard with easy replacement of the advertising cloth;

FIG. 2 is a schematic view of an alternative view of the billboard facilitating replacement of the advertising cloth;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 4 is a schematic sectional view of the connector.

In the figure, 1, mounting plate; 2. blocking edges; 3. a connecting frame; 31. a backing ring; 4. an ear plate; 5. a connecting member; 51. covering; 52. a cover plate; 53. a baffle plate; 54. a spring; 55. inserting a rod; 6. a bolt; 61. a pull ring; 7. a limiting ring; 8. a first support bar; 9. a second support bar; 10. a hinged lever.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, the utility model discloses a billboard convenient to change advertising cloth, including mounting panel 1, fender edge 2, link frame 3, otic placode 4 and connecting piece 5.

The mounting plate 1 is a rectangular plate-shaped structure, the baffle edge 2 is fixed on the side surface of the mounting plate 1, the length direction of the baffle edge 2 is parallel to the length direction close to the side surface of the mounting plate 1, the plane of the plate surface of the baffle edge 2 is perpendicular to the plane of the plate surface of the mounting plate 1, the connecting frame 3 is a rectangular frame structure, when the connecting frame 3 is correspondingly placed on the plate surface of the mounting plate 1 and is abutted against the baffle edge 2, the two opposite edges on the connecting frame 3 are flush with the two edges corresponding to the mounting plate 1, the two lug plates 4 are arranged, the two lug plates 4 are respectively fixed on the two edges of the connecting frame 3 which are flush with the mounting plate 1, the planes of the two lug plates 4 are perpendicular to the plane of the connecting frame 3, the through holes are arranged on the lug plates 4, the axial directions of the through holes are perpendicular to the plate surfaces of the lug plates 4, the connecting piece 5 is provided with two, when the connecting frame 3 is correspondingly placed on the mounting plate 1, the output ends of the two connecting pieces 5 can be inserted into the through holes of the ear plates 4 at the same time.

When in use, the advertising cloth which is matched with the board surface size of the mounting board 1 is laid on the board surface of the mounting board 1 which is far away from the connecting piece 5, one side of the advertising cloth is abutted against the blocking edge 2, the advertising cloth can be placed in an upright position, one side of the connecting frame 3 is abutted against the blocking edge 2 and is correspondingly placed on the advertising cloth, then the output ends of the two connecting pieces 5 are correspondingly inserted into the through holes of the two ear plates 4, the connecting frame 3 is connected and arranged on the mounting board 1, the connecting frame 3 can stably connect the connecting frame 3 on the mounting board 1 under the abutting action of the blocking edge 2 and the connecting action of the two connecting pieces 5 and the two ear plates 4 respectively, the advertising cloth is clamped between the two connecting pieces, the mounting of the advertising cloth is finished, when the advertising cloth needs to be replaced, the output ends of the two connecting pieces 5 are respectively pulled away from the two ear plates 4, the advertising cloth can be taken down, the operation process is simple, thereby being convenient for replacing the advertisement cloth.

Referring to fig. 3, a backing ring 31 is fixedly arranged on the connecting frame, the backing ring 31 is fixed on the connecting frame 3, when the connecting frame 3 is installed on the installation plate 1, the backing ring 31 is clamped between the installation plate 1 and the connecting frame 3, the backing ring 31 is made of flexible materials, such as plastics, rubber and the like, and when the advertising cloth is installed, the flexible backing ring 31 can enable the advertisement to be clamped between the installation plate 1 and the connecting frame 3 more firmly.

With reference to fig. 2 and 4, the connecting member 5 includes a buckle cover 51, a cover plate 52, a baffle plate 53, a spring 54 and an insert rod 55, the buckle cover 51 is an internal hollow structure, one end of the buckle cover 51 is an open end and the other end is a closed end, the cover plate 52 is fixed at the open end of the buckle cover 51, the baffle plate 53 is movably disposed in the buckle cover 51, the spring 54 is disposed between the cover plate 52 and the baffle plate 53 in a compressed state, the insert rod 55 sequentially penetrates through the closed end of the buckle cover 51, the baffle plate 53 and the cover plate 52 and is fixedly connected with the baffle plate 53, the length direction of the insert rod 55 is parallel to the length direction of the buckle cover 51, and one end of the insert rod 55 close to the baffle plate.

During the use, the one end that baffle 53 was kept away from to pulling inserted bar 55 makes inserted bar 55 drive baffle 53 carry out the secondary compression to spring 54, when one end that inserted bar 55 is close to baffle 53 was located the mounting panel 1 inboard, connecting frame 3 can correspond and set up on the mounting panel 1 and otic placode 4 can correspond with the tip of inserted bar 55, loosen inserted bar 55, spring 54 level promotes baffle 53 and makes inserted bar 55 insert on otic placode 4, and then the completion is connected connecting frame 3 and mounting panel 1, the operation is simple, be convenient for install on the connecting plate connecting frame 3, it is comparatively convenient to use.

Referring to fig. 2, preferably, the buckle cover 51 is configured to have a rectangular hollow cross section, and when the buckle cover 51 is fixed on the mounting plate 1, the side surface of the rectangular buckle cover 51 is fixed on the mounting plate 1, and the rectangular side surface can increase the contact area between the buckle cover 51 and the mounting plate 1, so that the buckle cover 51 can be stably and reliably fixed on the mounting plate 1.

Referring to fig. 4, during the actual use, when installing the advertising cloth between mounting panel 1 and linking frame 3, need to stimulate two inserted bars 55 in advance and make the tip of two inserted bars 55 be located mounting panel 1 border, then correspond the setting on mounting panel 1 and behind otic placode 4 and inserted bar 55 with linking frame 3, loosen inserted bar 55 again, in order to further make things convenient for the staff to install the advertising cloth, the one end that can insert otic placode 4 with inserted bar 55 is provided with the inclined plane, the inclined plane has the tip of inserted bar 55 to buckle closure 51's direction slope to set up.

When installing connecting frame 3 on mounting panel 1, simultaneously with two otic placodes 4 of the inclined plane orientation of two inserted bar 55 tip, when otic placode 4 corresponds with the inclined plane of inserted bar 55, press connecting frame 3 downwards, make otic placode 4 carry out the butt to the inclined plane of inserted bar 55, move inserted bar 55 to the direction of keeping away from baffle 53 one end and compress spring 54, when the tip of inserted bar 55 corresponds with the through-hole, spring 54 promotes baffle 53 and inserts inserted bar 55 in to the through-hole, and then accomplish the connection to connecting frame 3, the installation to the advertisement cloth has further been simplified, do benefit to the staff and use.

Further, set up inserted bar 55 into the column structure of transversal personally submitting the rectangle, inserted bar 55 wears to establish the through-hole of seting up with inserted bar 55 cross section adaptation in the position of buckle closure 51 closed end and apron 52, and then makes inserted bar 55 wear to establish the position department of buckle closure 51 and apron 52 and can not take place relative rotation for the orientation on inclined plane can remain unchanged further makes things convenient for the staff to install connection frame 3 throughout.

Referring to fig. 2, during the in-service use, when needs are changed the advertising cloth, the staff need stimulate two inserted bars 55 simultaneously and break away from two otic placodes 4, then another staff takes off the connecting frame 3 again, just can change the advertising cloth, so when only a staff is changing the advertising cloth, inconvenient staff changes, to this end to two otic placodes 4, two inserted bars 55 carry out following setting and be provided with bolt 6 for it is spacing to break away from two inserted bars 55 of otic placode 4.

Carry out dislocation set relatively with two otic placodes 4, two connecting pieces 5 correspond two otic placodes 4 and carry out dislocation set equally and two inserted bar 55 also dislocation relatively, the vertical jack of axis direction has all been seted up on two inserted bar 55, when two inserted bar 55 of pulling and two inserted bar 55 all are located mounting panel 1 planes near the one end of baffle 53, two jacks can correspond, the one end of bolt 6 is fixed with pull ring 61, bolt 6 can be inserted simultaneously in two jacks and pull ring 61 card is on the inserted bar 55 that is located the top.

When only a staff changes the advertising cloth, after the staff stimulates two insert rods 55 simultaneously, correspond two jacks and insert the bolt 6 in two jacks, and then to two insert rods 55 spacing make insert rod 55 can not be pushed outside the mounting panel 1 by spring 54 simultaneously, and then the staff can take off the connection frame 3 from the mounting panel 1 again.

Referring to fig. 2, during the in-service use, when not using bolt 6, bolt 6 loses easily, and the staff can not find in time when needing to use bolt 6, is provided with spacing ring 7 for this reason, and bolt 6 is inserted in the inserted bar 55 jack that is located the top, and spacing ring 7 is fixed on bolt 6 and is located the below of inserted bar 55, and then when not using bolt 6, bolt 6 can descend bolt 6 restriction on inserted bar 55 at spacing ring 7 and pull ring 61's cooperation, avoids bolt 6 to lose.

Referring to fig. 2, a bill-board convenient to change advertisement cloth still includes two first branch 8, two second branch 9 and two articulated mast 10, two first branch 8 are fixed and are kept off along 2 one sides that deviate from mounting panel 1, the length direction of first branch 8 with keep off along 2 plane mutually perpendicular at face place, the length of second branch 9 is greater than the length of first branch 8, the one end of two second branch 9 all articulates on the face that mounting panel 1 was provided with connecting piece 5 and corresponds with two first branch 8 respectively, two articulated mast 10 articulate respectively on corresponding first branch 8 and second branch 9, it is articulated through the bolt between two articulated mast 10.

During the use, carry out relatively fixed with two hinge bar 10 through screwing up the bolt, two first branches 8 and two second branches 9 can carry out the outrigger to mounting panel 1, make mounting panel 1 highly can rise, make things convenient for visitors to see the text message on the advertising cloth, when needs are accomodate the bill-board, unscrew the bolt, rotate two second branches 9 and make it be close to mounting panel 1, shared space when accomodating can reduce the bill-board, the staff of still being convenient for simultaneously carries.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. The utility model provides a bill-board convenient to change advertisement cloth, includes mounting panel (1), mounting panel (1) is rectangle platelike structure, its characterized in that: the novel solar cell panel is characterized by further comprising a blocking edge (2), a connecting frame (3), ear plates (4) and a connecting piece (5), wherein the blocking edge (2) is fixed on the side face of the mounting plate (1), the blocking edge (2) is parallel to the length direction close to the side face of the mounting plate (1), the connecting frame (3) is of a rectangular frame structure, the connecting frame (3) is correspondingly placed on the plate face of the mounting plate (1), when the butt is arranged on the blocking edge (2), two opposite edges on the connecting frame (3) are flushed with two corresponding edges of the mounting plate (1), the ear plates (4) are respectively fixed on the two edges flushed with the mounting plate (1) on the connecting frame (3), the connecting piece (5) is provided with two ear plates and is fixed on the plate face deviating from the blocking edge (2) on the mounting plate (1), when the connecting frame (3) is correspondingly placed on the mounting plate (1), the output ends of the two connecting pieces (5) can be inserted on the ear plates (4) at the same time.

2. A billboard convenient to replace an advertising cloth according to claim 1, wherein: connecting piece (5) are including buckle closure (51), apron (52), baffle (53), spring (54) and inserted bar (55), buckle closure (51) are inside hollow structure, and its one end is opening end and the other end is the closed end, apron (52) are fixed at buckle closure (51) opening end, baffle (53) portable setting is in buckle closure (51), spring (54) are compression state and set up between apron (52) and baffle (53), inserted bar (55) wear to establish in proper order on the closed end of buckle closure (51), baffle (53) and apron (52) and with baffle (53) fixed connection, the length direction of inserted bar (55) and the length direction of buckle closure (51) are parallel to each other, and the one end that inserted bar (55) are close to baffle (53) can be inserted on otic placode (4).

3. A billboard convenient to replace advertising cloth according to claim 2, wherein: one end of the inserted link (55) capable of being inserted into the ear plate (4) is provided with an inclined plane, and the end part of the inclined plane with the inserted link (55) is obliquely arranged towards the direction of the buckle cover (51).

4. A billboard convenient to replace advertising cloth according to claim 3, wherein: the inserted bar (55) is arranged in a columnar structure with a rectangular cross section, and the inserted bar (55) penetrates through the closed end of the buckle cover (51) and the cover plate (52) and is provided with a through hole matched with the cross section of the inserted bar (55).

5. A billboard convenient for changing advertising cloth according to claim 2 or 4, wherein: still include bolt (6), two otic placode (4), two connecting piece (5) and two inserted bar (55) all set up in the horizontal direction dislocation, all set up the vertical jack of axis direction on two inserted bar (55), correspond when two jacks, the one end of bolt (6) is fixed with pull ring (61), and bolt (6) can be inserted simultaneously in two jacks and pull ring (61) card on inserted bar (55) that are located the top.

6. A billboard convenient to replace advertising cloth according to claim 5, wherein: the safety plug is characterized by further comprising a limiting ring (7), the plug pin (6) is inserted into the plug rod (55) jack located above, and the limiting ring (7) is fixed on the plug pin (6) and located below the plug rod (55).

7. A billboard convenient to replace advertising cloth according to claim 2, wherein: the cross section of the buckle cover (51) is of a rectangular hollow structure.

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